package net.lzzy.practicesapi1.handlers;
import lombok.Getter;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.context.request.WebRequest;

/**
 * @author lyz
 */
@RestControllerAdvice(annotations = RestController.class)
public class ApiExceptionHandler {
    @Getter
    public static class ExceptionWrapper{
        private final  String desc;
        private final String message;
        private  final StackTraceElement[] elements;

        public ExceptionWrapper(String desc, String message, StackTraceElement[] elements) {
            this.desc = desc;
            this.message = message;
            this.elements = elements;
        }
    }@ExceptionHandler(BusinessException.class)
    public  ExceptionWrapper businessException(WebRequest request,Exception e){
        return new ExceptionWrapper(request.getDescription(true),e.getMessage(),e.getStackTrace());

} @ExceptionHandler(Exception.class)
    public  ExceptionWrapper handler(WebRequest request,Exception e){
        return new ExceptionWrapper(request.getDescription(true),e.getMessage(),e.getStackTrace());
    }}
